Yas

Cov tshuab yas rau cov yas yog cov tshuaj ntxiv, feem ntau phthalate esters hauv cov ntawv thov PVC. Yuav luag 90% ntawm cov yas siv hauv PVC, muab cov khoom no txhim kho qhov yooj thiab kav ntev. Feem ntau siv rau hauv cov yeeb yaj kiab thiab xov tooj.
Plasticizers yog ib hom polymer khoom lag luam pabcuam thiab tseem hu ua PAEs phthalates hauv ib puag ncig estrogens. Cov feem ntau uas ntau yam yog DEHP (lag luam npe DOP). DEHP tshuaj lub npe di (2-ethylhexyl) phthalate yog xim tsis muaj xim, tsis muaj ntxhiab uas yog siv dav hauv kev lag luam. Plasticizers yog kev lag luam dav siv polymeric khoom ua haujlwm pabcuam. Ntxiv cov khoom siv no rau kev lag luam yas tuaj yeem txhim kho qhov yooj thiab yooj yim, thiab tuaj yeem siv cov khoom raug cai hauv cov ntawv thov.
Plasticizers tau faib ua cov aliphatic dibasic acid esters, phthalic acid esters (suav nrog phthalates, terephthalates), benzene polyesters, parabens, thiab polymorphs. Alkyl esters, chlorinated hydrocarbons, epoxies, citrates, polyesters, thiab cov zoo li. Yas kev lag luam yog cov khoom lag luam loj, uas tau siv dav hauv ntau thaj teb ntawm kev lag luam hauv teb chaws, suav nrog plastics, rubber, adhesives, cellulose, resins, khoom siv kho mob, cab thiab lwm yam khoom siv ntau txhiab.
Raws li ib qho ntawm feem kev tshaj lij Yas Yas tsim nyob hauv Suav teb, peb tau tshwj xeeb los ntawm cov khoom zoo thiab cov kev pabcuam zoo. Thov so assured mus yuav los yog lag luam wholesale bulk Yas ntau ntawm tus nqi qis ntawm no thiab tau txais cov qauv dawb los ntawm peb lub Hoobkas.

Raws li ib qho ntawm feem kev tshaj lij yas kev tsim khoom lag luam nyob hauv Suav teb, peb tau tshwj xeeb los ntawm cov khoom zoo thiab cov kev pabcuam zoo. Thov so assured mus yuav los yog lag luam wholesale bulk plasticizer ntawm tus nqi qis ntawm no thiab tau txais cov qauv dawb los ntawm peb lub Hoobkas.